Table 2: Comparison of socio-demographics characteristics and item total score of the NIS and its subscales (n = 618).

GA C OEC§ Total NIS
n (%) M ± SD t/F M ± SD t/F M ± SD t/F M ± SD t/F
Gender Male 187 (30.3) 15.12 ± 2.15 1.6 12.57 ± 2.87 1.85 29.61 ± 5.50 2.21* 2.21* 1.19
Female 431 (69.7) 15.42 ± 2.11 12.10 ± 2.94 30.61 ± 4.97 58.12 ± 7.68
Location Village-Town 221 (35.8) 15.51 ± 1.97 1.58 12.63 ± 2.77 2.52* 31.21 ± 4.52 3.44** 59.35 ± 7.00 3.67**
City City 15.23 ± 2.20 12.02 ± 2.98 29.81 ± 5.42 57.05 ± 8.23
Family income Low 90 (14.6) 14.96 ± 2.10 2.39 12.33 ± 2.78 0.11 30.57 ± 5.91 0.25 57.86 ± 8.86 0.01
Middle 406 (65.7) 15.46 ± 2.12 12.20 ± 2.94 30.20 ± 5.02 57.86 ± 7.64
High 122 (19.7) 15.19 ± 2.14 12.30 ± 2.97 30.46 ± 5.01 57.94 ± 7.97
School Anatolian High School 317 (51.3) 15.11 ± 2.21 6.40** 12.09 ± 3.18 2.53 29.82 ± 5.37 3.89* 57.02 ± 8.29 3.98*
High School 102 (16.5) 15.17 ± 1.78 11.95 ± 2.50 31.38 ± 5.09 58.50 ± 7.27
Anatolian Imam Hatip High School 199 (32.2) 15.77 ± 2.10 12.61 ± 2.65 30.54 ± 4.74 58.92 ± 7.39

GA: General Appearance; C: Communication; §OEC: Occupational and Educational Characteristics; *p < 0.05; **p < 0.01; t = statistical t-test; F = One-Way Analysis of Variance Test.